天眼查App显示,2025年7月15日,“无线充电结构和无线充电设备”正式进入专利的公布阶段。申请人为歌尔股份有限公司,该项发电、变电或配电专利涉及智能戒指充电设备技术领域。据专利信息显示,该无线充电结构包括壳体和充电模块,壳体设有承载柱,承载柱内设有容腔,承载柱可穿设于智能戒指的佩戴空间,充电模块包括设于容腔内的第一充电线圈,实现对不同规格和尺寸的智能戒指进行充电且无需固定角度。发明人为姜龙;...
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